65790717982

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271862471}}^1$

素因数の和:271862495

約数の個数: 12

約数和(自身を含む): 108473126328

約数和(自身を除く): 42682408346

約数列:

[1, 2, 11, 22, 121, 242, 271862471, 543724942, 2990487181, 5980974362, 32895358991, 65790717982]

約数ペア:

[(1, 65790717982), (2, 32895358991), (11, 5980974362), (22, 2990487181), (121, 543724942), (242, 271862471)]